260 lines
9.8 KiB
JavaScript
260 lines
9.8 KiB
JavaScript
// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
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const Clutter = imports.gi.Clutter;
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const GLib = imports.gi.GLib;
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const GnomeBluetoothApplet = imports.gi.GnomeBluetoothApplet;
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const GnomeBluetooth = imports.gi.GnomeBluetooth;
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const Lang = imports.lang;
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const St = imports.gi.St;
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const Main = imports.ui.main;
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const MessageTray = imports.ui.messageTray;
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const NotificationDaemon = imports.ui.notificationDaemon;
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const PanelMenu = imports.ui.panelMenu;
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const PopupMenu = imports.ui.popupMenu;
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const Indicator = new Lang.Class({
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Name: 'BTIndicator',
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Extends: PanelMenu.SystemIndicator,
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_init: function() {
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this.parent();
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this._indicator = this._addIndicator();
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this._indicator.icon_name = 'bluetooth-active-symbolic';
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// The Bluetooth menu only appears when Bluetooth is in use,
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// so just statically build it with a "Turn Off" menu item.
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this._item = new PopupMenu.PopupSubMenuMenuItem(_("Bluetooth"), true);
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this._item.icon.icon_name = 'bluetooth-active-symbolic';
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this._item.menu.addAction(_("Turn Off"), Lang.bind(this, function() {
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this._applet.killswitch_state = GnomeBluetooth.KillswitchState.SOFT_BLOCKED;
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}));
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this._item.menu.addSettingsAction(_("Bluetooth Settings"), 'gnome-bluetooth-panel.desktop');
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this.menu.addMenuItem(this._item);
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this._applet = new GnomeBluetoothApplet.Applet();
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this._applet.connect('devices-changed', Lang.bind(this, this._sync));
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this._sync();
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this._applet.connect('pincode-request', Lang.bind(this, this._pinRequest));
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this._applet.connect('confirm-request', Lang.bind(this, this._confirmRequest));
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this._applet.connect('auth-request', Lang.bind(this, this._authRequest));
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this._applet.connect('auth-service-request', Lang.bind(this, this._authServiceRequest));
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this._applet.connect('cancel-request', Lang.bind(this, this._cancelRequest));
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},
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_sync: function() {
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let connectedDevices = this._applet.get_devices().filter(function(device) {
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return device.connected;
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});
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let nDevices = connectedDevices.length;
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let on = nDevices > 0;
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this._indicator.visible = on;
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this._item.actor.visible = on;
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if (on)
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this._item.status.text = ngettext("%d Connected Device", "%d Connected Devices").format(nDevices);
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},
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_ensureSource: function() {
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if (!this._source) {
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this._source = new MessageTray.Source(_("Bluetooth"), 'bluetooth-active');
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this._source.policy = new NotificationDaemon.NotificationApplicationPolicy('gnome-bluetooth-panel');
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Main.messageTray.add(this._source);
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}
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},
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_authRequest: function(applet, device_path, name, long_name) {
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this._ensureSource();
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this._source.notify(new AuthNotification(this._source, this._applet, device_path, name, long_name));
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},
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_authServiceRequest: function(applet, device_path, name, long_name, uuid) {
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this._ensureSource();
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this._source.notify(new AuthServiceNotification(this._source, this._applet, device_path, name, long_name, uuid));
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},
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_confirmRequest: function(applet, device_path, name, long_name, pin) {
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this._ensureSource();
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this._source.notify(new ConfirmNotification(this._source, this._applet, device_path, name, long_name, pin));
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},
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_pinRequest: function(applet, device_path, name, long_name, numeric) {
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this._ensureSource();
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this._source.notify(new PinNotification(this._source, this._applet, device_path, name, long_name, numeric));
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},
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_cancelRequest: function() {
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this._source.destroy();
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}
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});
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const AuthNotification = new Lang.Class({
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Name: 'AuthNotification',
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Extends: MessageTray.Notification,
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_init: function(source, applet, device_path, name, long_name) {
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this.parent(source,
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_("Bluetooth"),
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_("Authorization request from %s").format(name),
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{ customContent: true });
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this.setResident(true);
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this._applet = applet;
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this._devicePath = device_path;
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this.addBody(_("Device %s wants to pair with this computer").format(long_name));
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this.addButton('allow', _("Allow"));
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this.addButton('deny', _("Deny"));
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this.connect('action-invoked', Lang.bind(this, function(self, action) {
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if (action == 'allow')
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this._applet.agent_reply_confirm(this._devicePath, true);
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else
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this._applet.agent_reply_confirm(this._devicePath, false);
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this.destroy();
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}));
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}
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});
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const AuthServiceNotification = new Lang.Class({
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Name: 'AuthServiceNotification',
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Extends: MessageTray.Notification,
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_init: function(source, applet, device_path, name, long_name, uuid) {
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this.parent(source,
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_("Bluetooth"),
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_("Authorization request from %s").format(name),
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{ customContent: true });
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this.setResident(true);
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this._applet = applet;
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this._devicePath = device_path;
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this.addBody(_("Device %s wants access to the service '%s'").format(long_name, uuid));
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this.addButton('always-grant', _("Always grant access"));
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this.addButton('grant', _("Grant this time only"));
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this.addButton('reject', _("Reject"));
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this.connect('action-invoked', Lang.bind(this, function(self, action) {
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switch (action) {
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case 'always-grant':
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this._applet.agent_reply_auth_service(this._devicePath, true, true);
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break;
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case 'grant':
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this._applet.agent_reply_auth_service(this._devicePath, true, false);
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break;
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case 'reject':
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default:
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this._applet.agent_reply_auth_service(this._devicePath, false, false);
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}
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this.destroy();
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}));
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}
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});
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const ConfirmNotification = new Lang.Class({
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Name: 'ConfirmNotification',
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Extends: MessageTray.Notification,
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_init: function(source, applet, device_path, name, long_name, pin) {
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this.parent(source,
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_("Bluetooth"),
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/* Translators: argument is the device short name */
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_("Pairing confirmation for %s").format(name),
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{ customContent: true });
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this.setResident(true);
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this._applet = applet;
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this._devicePath = device_path;
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this.addBody(_("Device %s wants to pair with this computer").format(long_name));
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this.addBody(_("Please confirm whether the Passkey '%06d' matches the one on the device.").format(pin));
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/* Translators: this is the verb, not the noun */
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this.addButton('matches', _("Matches"));
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this.addButton('does-not-match', _("Does not match"));
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this.connect('action-invoked', Lang.bind(this, function(self, action) {
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if (action == 'matches')
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this._applet.agent_reply_confirm(this._devicePath, true);
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else
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this._applet.agent_reply_confirm(this._devicePath, false);
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this.destroy();
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}));
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}
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});
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const PinNotification = new Lang.Class({
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Name: 'PinNotification',
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Extends: MessageTray.Notification,
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_init: function(source, applet, device_path, name, long_name, numeric) {
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this.parent(source,
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_("Bluetooth"),
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_("Pairing request for %s").format(name),
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{ customContent: true });
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this.setResident(true);
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this._applet = applet;
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this._devicePath = device_path;
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this._numeric = numeric;
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this.addBody(_("Device %s wants to pair with this computer").format(long_name));
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this.addBody(_("Please enter the PIN mentioned on the device."));
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this._entry = new St.Entry();
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this._entry.connect('key-release-event', Lang.bind(this, function(entry, event) {
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let key = event.get_key_symbol();
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if (key == Clutter.KEY_Return) {
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if (this._canActivateOkButton())
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this.emit('action-invoked', 'ok');
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return true;
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} else if (key == Clutter.KEY_Escape) {
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this.emit('action-invoked', 'cancel');
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return true;
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}
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return false;
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}));
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this.addActor(this._entry);
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this.addButton('ok', _("OK"));
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this.addButton('cancel', _("Cancel"));
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this.setButtonSensitive('ok', this._canActivateOkButton());
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this._entry.clutter_text.connect('text-changed', Lang.bind(this,
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function() {
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this.setButtonSensitive('ok', this._canActivateOkButton());
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}));
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this.connect('action-invoked', Lang.bind(this, function(self, action) {
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if (action == 'ok') {
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if (this._numeric) {
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let num = parseInt(this._entry.text);
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if (isNaN(num)) {
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// user reply was empty, or was invalid
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// cancel the operation
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num = -1;
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}
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this._applet.agent_reply_passkey(this._devicePath, num);
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} else
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this._applet.agent_reply_pincode(this._devicePath, this._entry.text);
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} else {
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if (this._numeric)
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this._applet.agent_reply_passkey(this._devicePath, -1);
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else
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this._applet.agent_reply_pincode(this._devicePath, null);
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}
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this.destroy();
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}));
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},
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_canActivateOkButton: function() {
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// PINs have a fixed length of 6
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if (this._numeric)
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return this._entry.clutter_text.text.length == 6;
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else
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return true;
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}
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});
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